.activity{
  width: 375px;
  height: 173px;
  background-color: whitesmoke;
 
  .activityTime{
    width: 375px;
    height: 57px;
    display: flex;
    align-items: center;
    background: #FFFFFF;
    margin-bottom: 1px;
    .activityLeft{
      width: 72px;
      margin-left: 16px;
      font-family: PingFangSC-Regular;
      font-size: 18px;
      color: #181818;
      letter-spacing: 0;
    }
    .activityRight{
      width: 240px;
      margin-left: 31px;
      font-family: PingFangSC-Regular;
      font-size: 16px;
      color: #545454;
      letter-spacing: 0;
      text-align: right;
      overflow: hidden;
      white-space: nowrap;
      text-overflow: ellipsis;
    }
  }
}